首次对“三个代表”进行了比较全面的阐述是（ ）。
【单选题】
甘露消毒丹与三仁汤均含有
A.
白蔻仁、木通
B.
滑石、白通草
C.
白蔻仁、白通草
D.
滑石、白蔻仁
E.
滑石、木通
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参考答案
参考解析
【单选题】
老王两年前投资的一套艺术品市价上涨了50%，为尽快出手，老王将该艺术品按市价的八折出售，扣除成交价5%的交易费用后，发现与买进时相比赚了7万元。问老王买进该艺术品花了多少万元（ ）
42
50
84
100
【单选题】
Aaron Norris
remarks that significant moves may pose challenges to children.
says that it is wise to leave kids in the dark about real estate decisions.
advises that home purchases should not be based only on children’s opinions.
thinks that children should be given a sense of involvement in homebuying decisions.
notes that aspects like children’s friends and social activities should be considered upon homebuying.
believes that homebuying decisions should be based on children’s needs rather than their opinions.
assumes that many children’s views on real estate are influenced by the media.
【单选题】
氯乙烯属于常见的聚合反应单体，通常采用乙烯和氯化氢的加成氯化制备，反应过程应严格控制体系内杂质含量。针对上述工艺条件，下列说法正确的是（ ）。
上述工艺不属于需要重点监管的化工工艺
仅需要重点监测氯化氢的储运单元
体系外设置可燃和有毒气体检测报警装置
上述工艺属于吸热反应，不需要设置紧急冷却系统
